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प्रश्न
The correct statement regarding Blue green algae is ________.
विकल्प
lack of motile structures
presence of cellulose in cell wall
absence of mucilage around the thallus
presence of floridean starch
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उत्तर
The correct statement regarding Blue green algae is lack of motile structures.
संबंधित प्रश्न
Why is spore formation in bacteria not considered as a form of reproduction?
State the differences between decay and putrefaction.
Explain briefly:
Bacteria are our friends and foes both.
Draw a labelled diagram of a bacterial cell.
Write short notes on:
Flagellation in bacteria
Differentiate between:
Gram positive and Gram negative bacteria
Bacteria, which has a flagellum at one end is classified as _______.
Write the name of any nitrogen fixing bacteria.
Name the bacteria used in the production of vinegar.
Identify the Archaebacterium
Why do farmers plant leguminous crops in crop rotations/mixed cropping?
______ is not a shape seen in bacteria.
Which one of the following is a symbiotic bacteria?
The two non-symbiotic nitrogen-fixing bacteria are ______ and ______.
Assertion: Some bacteria may be non-motile.
Reason: Bacteria have a special structure called flagella which are found on cell surfaces.
Citrus canker is caused by which of the following organisms?
What is the principle underlying the use of cyanobacteria in agricultural fields for crop improvement?
Make a list of algae and fungi that have commercial value as source of food, chemicals, medicines and fodder.
